Day 3 (9 July 2007)Part 1070709 S1a.mp3 -
Paṭṭhāna means a condition which is the source of phenomena;
Paccaya = conditioning state, there are 5 things in paccaya as the 4 ultimate realities and 1 concept;
Paccayuppanna = conditioned state, there are only 3 ultimate realities as citta, cetasika and rupa;
Paccayasatti = conditioning force, there are 24 conditions, each of which has conditioning force.

In the Paṭṭhāna there are 24 conditions through which the Buddha explains the Law of Causality. By way of particularity, if the conditions are divided into 9 groups, the conditions will total 49. They run as follows: